Home GPU Comparison AMD Radeon Pro V620 vs NVIDIA GeForce RTX 3070 Ti

AMD Radeon Pro V620 vs NVIDIA GeForce RTX 3070 Ti

We compared two Desktop platform GPUs: 32GB VRAM Radeon Pro V620 and 8GB VRAM GeForce RTX 3070 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro V620 's Advantages
Released 6 months late
Boost Clock has increased by 24% (2200MHz vs 1770MHz)
More VRAM (32GB vs 8GB)
NVIDIA GeForce RTX 3070 Ti 's Advantages
Larger VRAM bandwidth (608.3GB/s vs 512.0GB/s)
1536 additional rendering cores
Lower TDP (290W vs 300W)

Score

Benchmark

FP32 (float)
Radeon Pro V620
20.28 TFLOPS
GeForce RTX 3070 Ti +7%
21.75 TFLOPS
VS

Graphics Card

Nov 2021
Release Date
May 2021
Radeon Pro
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1825 MHz
Base Clock
1575 MHz
2200 MHz
Boost Clock
1770 MHz
2000 MHz
Memory Clock
1188 MHz

Memory

32GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6X
256bit
Memory Bus
256bit
512.0GB/s
Bandwidth
608.3GB/s

Render Config

-
SM Count
48
72
Compute Units
-
4608
Shading Units
6144
288
TMUs
192
128
ROPs
96
-
Tensor Cores
192
72
RT Cores
48
128 KB per Array
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
4 MB

Theoretical Performance

281.6 GPixel/s
Pixel Rate
169.9 GPixel/s
633.6 GTexel/s
Texture Rate
339.8 GTexel/s
40.55 TFLOPS
FP16 (half)
21.75 TFLOPS
20.28 TFLOPS
FP32 (float)
21.75 TFLOPS
1267 GFLOPS
FP64 (double)
339.8 GFLOPS

Graphics Processor

Navi 21
GPU Name
GA104
Navi 21 XT (215-121000177)
GPU Variant
GA104-400-A1
RDNA 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
7 nm
Process Size
8 nm
26.8 billion
Transistors
17.4 billion
520 mm²
Die Size
392 mm²

Board Design

300W
TDP
290W
700 W
Suggested PSU
600 W
No outputs
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 12-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.6
6.5
Shader Model
6.6

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